Plinabulin (NPI-2358)是一种vascular disrupting agents(VDA)(血管阻断剂),作用于肿瘤细胞,影响微管蛋白解聚,IC50为9.8~18 nM。
Plinabulin (NPI-2358) is a vascular disrupting agent (VDA) against tubulin-depolymerizing with IC50 of 9.8~18 nM in tumor cells. Phase 1/2.
2 pM -20 µM
15 mg/kg按0.02 mL/g剂量腹腔注射到CDF1鼠内,按0.01 mL/g 剂量皮下注射到C3H/Hej鼠内。
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Bertelsen LB, Shen YY, Nielsen T, St?dkilde-J?rgensen H, Lloyd GK, Siemann DW, Horsman MR.,Vascular effects of plinabulin (NPI-2358) and the influence on tumour response when given alone or combined with radiation.Int J Radiat Biol. 2011 Nov;87(11):1126-34.
[2] Yakushiji F, Tanaka H, Muguruma K, Iwahashi T, Yamazaki Y, Hayashi Y.,Prodrug study of plinabulin using a click strategy focused on the effects of a replaceable water-solubilizing moiety.,Chem Pharm Bull (Tokyo). 2012;60(7):877-81.
[3] Monica M. Mita et al. Phase 1 First-in-Human Trial of the Vascular Disrupting Agent Plinabulin (NPI-2358) in Patients with Solid Tumors or Lymphomas Clin Cancer Res December 1, 2010 16; 5892.
分子式 C19H20N4O2 |
分子量 336.39 |
CAS号 714272-27-2 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 56 mg/mL |
Water <1 mg/mL |
Ethanol <1 mg/mL |
体内溶解度
NCT02846792 | ALK Gene Translocation|EGFR Activating Mutation|Recurrent Non-Small Cell Lung Carcinoma|ROS1 Gene Translocation|Stage IIIB Non-Small Cell Lung Cancer|Stage IV Non-Small Cell Lung Cancer | Other: Laboratory Biomarker Analysis|Biological: Nivolumab|Drug: Plinabulin | University of Washington|National Cancer Institute (NCI) | Phase 1|Phase 2 | 2016-11-29 | 2017-01-19 |
NCT02812667 | Non-small Cell Lung Cancer Metastatic | Drug: Nivolumab + Plinabulin | Lyudmila Bazhenova, M.D.|BeyondSpring Pharmaceuticals Inc.|University of California, San Diego | Phase 1 | 2016-08-01 | 2016-11-26 |
NCT02504489 | Non-Small Cell Lung Cancer | Drug: Docetaxel + Plinabulin (DP)|Drug: Docetaxel (D) | BeyondSpring Pharmaceuticals Inc. | Phase 3 | 2016-06-01 | 2017-03-17 |
NCT00630110 | Cancer | Drug: docetaxel|Drug: NPI-2358 + docetaxel | Nereus Pharmaceuticals, Inc. | Phase 1|Phase 2 | 2008-02-01 | 2011-08-15 |
NCT00322608 | Cancer | Drug: NPI-2358 | Nereus Pharmaceuticals, Inc. | Phase 1 | 2006-04-01 | 2011-01-06 |
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
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